question 5 of 10\nthe key points of a passage that should be underlined or highlighted include:\na. the…

question 5 of 10\nthe key points of a passage that should be underlined or highlighted include:\na. the first sentence of each paragraph.\nb. every line of dialogue.\nc. ideas that support the authors main idea.\nd. the most minor of the details.

question 5 of 10\nthe key points of a passage that should be underlined or highlighted include:\na. the first sentence of each paragraph.\nb. every line of dialogue.\nc. ideas that support the authors main idea.\nd. the most minor of the details.

Answer

Brief Explanations:

When reading a passage, the key points to underline or highlight are those that support the author's main idea. The first sentence of a paragraph may not always be crucial (it could be a transition or less - important intro). Every line of dialogue is often excessive and not all are key. Minor details are, by definition, not key. Supporting ideas to the main idea are essential for understanding the passage's core.

Answer:

C. ideas that support the author’s main idea.